This is a great drama. But i recommend that before watching it, know their parents' past. Therefore I recommend watching dong yi. Haechi is like the continuation of Dong yi. Because it will be a little bit confusing if you know nothing about the water maid, jang hui bin, and more. But all in all the acting is great, the story line too.

Go ara's acting really improved a lot. And this drama is good for those who likes strong female leads and not so much romance.

I love how clueless is go ara about il woo's feeling towards her. They are taking it slowly which is great.